public class Example3_2 {
    public static void main(String args[]) {
       int a = 9,b = 5,c = 7,t=0;
       if(b<a) {
         t = a;
         a = b;
         b = t;
       }
       if(c<a) {
         t = a;
         a = c;
         c = t;
       }
       if(c<b) {
         t = b;
         b = c;
         c = t;
       }
       System.out.println("a="+a+",b="+b+",c="+c);
    }
}
